ZA200000583B - Precoated controlled release fertilizers and processes for their preparation. - Google Patents

Precoated controlled release fertilizers and processes for their preparation.

Info

Publication number
ZA200000583B
ZA200000583B ZA200000583A ZA200000583A ZA200000583B ZA 200000583 B ZA200000583 B ZA 200000583B ZA 200000583 A ZA200000583 A ZA 200000583A ZA 200000583 A ZA200000583 A ZA 200000583A ZA 200000583 B ZA200000583 B ZA 200000583B
Authority
ZA
South Africa
Prior art keywords
precoated
processes
preparation
controlled release
release fertilizers
Prior art date
Application number
ZA200000583A
Other languages
English (en)
Inventor
William R Johnson
Harvey M Goertz
Richard J Timmons
Original Assignee
Oms Investments Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oms Investments Inc filed Critical Oms Investments Inc
Publication of ZA200000583B publication Critical patent/ZA200000583B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA200000583A 1998-06-09 2000-02-08 Precoated controlled release fertilizers and processes for their preparation. ZA200000583B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/094,329 US6039781A (en) 1998-06-09 1998-06-09 Precoated controlled release fertilizers and processes for their preparation

Publications (1)

Publication Number Publication Date
ZA200000583B true ZA200000583B (en) 2000-09-07

Family

ID=22244525

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200000583A ZA200000583B (en) 1998-06-09 2000-02-08 Precoated controlled release fertilizers and processes for their preparation.

Country Status (24)

Country Link
US (1) US6039781A (sh)
EP (1) EP1001676B1 (sh)
JP (1) JP2002517368A (sh)
KR (1) KR100365026B1 (sh)
CN (1) CN1285261C (sh)
AR (1) AR018637A1 (sh)
AT (1) ATE553651T1 (sh)
AU (1) AU724479B2 (sh)
BR (1) BR9906487B1 (sh)
CA (1) CA2300259C (sh)
CZ (1) CZ302018B6 (sh)
ES (1) ES2384225T3 (sh)
HU (1) HUP0003707A3 (sh)
IL (1) IL134409A (sh)
MY (1) MY117692A (sh)
NO (1) NO321949B1 (sh)
NZ (1) NZ502766A (sh)
PL (1) PL197802B1 (sh)
RS (1) RS49544B (sh)
RU (1) RU2212134C2 (sh)
TR (1) TR200000377T1 (sh)
TW (1) TWI236874B (sh)
WO (1) WO1999063817A1 (sh)
ZA (1) ZA200000583B (sh)

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US6364925B1 (en) * 1999-12-10 2002-04-02 Bayer Corporation Polyurethane encapsulated fertilizer having improved slow-release properties
US6663686B1 (en) * 2000-06-27 2003-12-16 Agrium, Inc. Controlled release fertilizer and method for production thereof
CA2427753C (en) 2000-11-08 2009-12-29 Kerry Green Fertilizer
JP3614773B2 (ja) * 2000-12-12 2005-01-26 三井化学株式会社 被覆型徐放性農薬粒剤
US20040016276A1 (en) * 2002-07-26 2004-01-29 Wynnyk Nick P. Controlled release fertilizer having improved mechanical handling durability and method for production thereof
US20050066697A1 (en) * 2003-09-30 2005-03-31 Cline Robert Lee Slow-release polyurethane(urea) encapsulated fertilizer
BRPI0417564A (pt) * 2003-12-18 2007-03-27 Georgia Pacific Resins fertilizante nitrogenado granular com liberação prolongada
DE602005024664D1 (de) * 2004-02-17 2010-12-23 Chevron Phillips Chemical Co Schwefelhaltige zusammensetzungen und verfahren zu deren herstellung
US8003748B2 (en) * 2004-02-17 2011-08-23 Chevron Phillips Chemical Company, Lp Polythiourethane compositions and processes for making and using same
FI119324B (fi) * 2005-03-24 2008-10-15 Yara Int Asa Lannoitepartikkelituote, sen valmistus ja käyttö
US7267707B2 (en) * 2005-03-30 2007-09-11 Florikan E.S.A. Corp. Polyurethane encapsulated fertilizer
AU2006279788A1 (en) * 2005-08-16 2007-02-22 Chevron Phillips Chemical Company Lp Polymer compositions and processes for making and using same
EP1940992A1 (en) * 2005-08-16 2008-07-09 Chevron Phillips Chemical Company LP Mercaptan-hardened epoxy polymer compositions and processes for making and using same
ES2573859T3 (es) 2006-03-08 2016-06-10 Hm.Clause Agente de tratamiento agronómico, con efecto retardado, en particular para la germinación de las semillas y el desarrollo de las plantas
US7776125B2 (en) * 2006-05-31 2010-08-17 Oms Investments, Inc. Composition and method for inhibiting caking in a urea containing fertilizer
US7862642B2 (en) * 2006-12-14 2011-01-04 Georgia-Pacific Chemicals Llc Extended-release urea-based granular fertilizer
US20080214774A1 (en) * 2007-03-01 2008-09-04 Chevron Phillips Chemical Company, Lp Thiourethane Compositions and Processes for Making and Using Same
US8288320B2 (en) 2007-10-04 2012-10-16 Oms Investments, Inc. Methods for preparing granular weed control products having improved distribution of agriculturally active ingredients coated thereon
US20090124762A1 (en) * 2007-11-08 2009-05-14 Brown Chad W Methods and systems for the selective formation of thiourethane bonds and compounds formed therefrom
US20090124784A1 (en) * 2007-11-08 2009-05-14 Brown Chad W Methods and compounds for curing polythiourethane compositions
US7771505B2 (en) * 2008-07-16 2010-08-10 Agrium Inc. Controlled release fertilizer composition
EP2301366A1 (en) * 2009-09-28 2011-03-30 Stamicarbon B.V. Fertilizer coating
CA2812193C (en) * 2010-10-18 2017-09-26 Tiger-Sul Products Llc Coated fertilizer particles
ES2905372T3 (es) 2010-11-10 2022-04-08 Agrium U S Inc Fertilizantes de liberación controlada fabricados a partir de mezclas de glicéridos reticulados
US8888887B2 (en) 2010-11-10 2014-11-18 Agrium Advanced Technologies (U.S.) Inc. Cross-linked modified waxes for controlled release fertilizers
BR112013011574B1 (pt) 2010-11-10 2020-10-13 Agrium Advanced Technologies composição de fertilizante de liberação controlada, e, processo para produzir a composição de fertilizante de liberação controlada
WO2013030118A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer
EP2748122B1 (en) 2011-08-26 2015-09-16 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
BRPI1106423B1 (pt) 2011-10-14 2018-03-06 Ecoplus Consultoria E Assessoria Tecnológica Ltda Me Composição fertilizante nitrogenado encapsulado com ação extintora e bloqueadora contra avanço de fogo, processo de fabricação e processo de aplicação correspondentes
US9078393B1 (en) 2012-03-13 2015-07-14 Activation Technologies, LLC Activated-release fertilizer, pesticides, and other granules, germination-activated seeds, and methods of making and using same
MX2014013879A (es) 2012-05-18 2015-03-05 Basf Se Particula encapsulada.
US20130305797A1 (en) 2012-05-18 2013-11-21 Basf Se Dust suppressing aggregate
CA2921145A1 (en) 2012-08-20 2014-02-27 Plantacote B.V. Manufacturing polymer coated controlled release fertilizers
AU2013344557B2 (en) 2012-11-16 2017-04-06 Basf Se An Encapsulated Particle
KR20150094745A (ko) * 2013-01-11 2015-08-19 도요 고무 고교 가부시키가이샤 인공 토양 배지
GB201302997D0 (en) * 2013-02-20 2013-04-03 Yara Uk Ltd Fertiliser coating containing micronutrients
WO2014189314A1 (ko) * 2013-05-23 2014-11-27 Wang Youngsung 친환경 생분해기능을 갖는 유기농 비료팩
CN104045479B (zh) * 2014-07-03 2016-01-20 覃仁安 一种含桐油的桐饼有机肥及其制备方法
KR101682768B1 (ko) * 2014-09-18 2016-12-05 영 성 왕 유기농 완효성비료 제조방법
UA107646C2 (uk) 2014-11-17 2015-01-26 Спосіб отримання мінерального добрива
US20160194255A1 (en) 2014-12-09 2016-07-07 Oms Investments, Inc. Urea fertilizer compositions comprising rice hulls and methods of use
KR101575549B1 (ko) * 2014-12-24 2015-12-07 영 성 왕 유기농 완효성비료 제조방법
CN105860990A (zh) * 2016-04-13 2016-08-17 湖南省土壤肥料研究所 一种以过氧化钙为基质桐油为包膜的缓释氧化剂及制备方法
US20200071241A1 (en) * 2016-09-02 2020-03-05 Harvey M. Goertz Particulate compositions and methods of use
RU2676129C1 (ru) * 2017-10-09 2018-12-26 Общество с ограниченной ответственностью "Научно-производственная компания "Оргполимерсинтез" Полимерное удобрение
BR112020021733A2 (pt) 2018-04-25 2021-01-26 Oms Investments, Inc. composições de fertilizantes tendo compostos de nitrogênio de liberação lenta e métodos de formação das mesmas
JP2022535047A (ja) 2019-06-05 2022-08-04 オーエムエス インベストメンツ，インコーポレイテッド 放出制御型肥料組成物
DE102019121017A1 (de) * 2019-08-02 2021-02-04 Frank Walz- und Schmiedetechnik GmbH Bauteil für die Montage an einer Land- und/oder Gartenmaschine oder an einem Gartengerät

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US3223518A (en) * 1961-08-18 1965-12-14 Archer Daniels Midland Granular fertilizer having a plurality of coatings and the process of making
US3285223A (en) * 1963-12-09 1966-11-15 Archer Daniels Midland Co Apparatus for coating granules
US3259482A (en) * 1965-10-14 1966-07-05 Archer Daniels Midland Co Slow release fertilizer with a plurality of epoxy/polyester resin coatings
US3264089A (en) * 1965-12-10 1966-08-02 Archer Daniels Midland Co Slow release fertilizer granule having a plurality of urethane resin coatings
GB2105728B (en) * 1981-08-20 1984-08-30 Malaysia Rubber Res Inst Uses of natural rubber
NL8403505A (nl) * 1984-11-16 1986-06-16 Sierra Chemical Europ Kunstmestsamenstelling in korrelvorm met een geregelde afgifte van meststoffen en werkwijze voor het bereiden hiervan.
IL81975A0 (en) * 1987-03-24 1987-10-20 Haifa Chemicals Ltd Method for the manufacture of slow-release fertilizers
JPH02111686A (ja) * 1988-10-19 1990-04-24 Central Glass Co Ltd 被覆粒状肥料およびその製造法
US5186732A (en) * 1990-03-22 1993-02-16 The O. M. Scott & Sons Company Encapsulated slow release fertilizers
US5089041A (en) * 1990-03-22 1992-02-18 The O.M. Scott & Sons Company Encapsulated slow release fertilizers
WO1992014690A1 (en) * 1991-02-14 1992-09-03 The O.M. Scott & Sons Company Abrasion resistant coatings for fertilizers
US5466274A (en) * 1991-02-14 1995-11-14 Oms Investments, Inc. Abrasion resistant coatings for fertilizers
US5405426A (en) * 1991-03-08 1995-04-11 Oms Investments, Inc. Processes for the preparation of sulfur coated fertilizers and products produced thereby
US5219465A (en) * 1991-03-08 1993-06-15 The O.M. Scott & Sons Company Sulfur coated fertilizers and process for the preparation thereof
US5652196A (en) * 1991-07-22 1997-07-29 Oms Investments, Inc. Timed release of water-soluble plant nutrients
US5211985A (en) * 1991-10-09 1993-05-18 Ici Canada, Inc. Multi-stage process for continuous coating of fertilizer particles
US5429654A (en) * 1992-04-30 1995-07-04 Exxon Research & Engineering Co. Coated agricultural products

Also Published As

Publication number Publication date
CA2300259A1 (en) 1999-12-16
CN1285261C (zh) 2006-11-22
CZ302018B6 (cs) 2010-09-08
EP1001676A4 (en) 2009-10-21
RS49544B (sr) 2007-02-05
PL338558A1 (en) 2000-11-06
ATE553651T1 (de) 2012-05-15
US6039781A (en) 2000-03-21
YU6700A (sh) 2001-05-28
MY117692A (en) 2004-07-31
TR200000377T1 (tr) 2000-11-21
KR20010022754A (ko) 2001-03-26
NO20000627D0 (no) 2000-02-08
AU4337999A (en) 1999-12-30
NO20000627L (no) 2000-04-05
KR100365026B1 (ko) 2002-12-18
CN1274261A (zh) 2000-11-22
BR9906487B1 (pt) 2013-09-10
IL134409A0 (en) 2001-04-30
CA2300259C (en) 2001-12-18
JP2002517368A (ja) 2002-06-18
EP1001676B1 (en) 2012-04-18
PL197802B1 (pl) 2008-04-30
CZ2000441A3 (cs) 2000-09-13
NO321949B1 (no) 2006-07-24
HUP0003707A2 (en) 2001-03-28
ES2384225T3 (es) 2012-07-02
HUP0003707A3 (en) 2003-02-28
NZ502766A (en) 2002-10-25
EP1001676A1 (en) 2000-05-24
AR018637A1 (es) 2001-11-28
IL134409A (en) 2003-05-29
WO1999063817A1 (en) 1999-12-16
BR9906487A (pt) 2002-01-15
RU2212134C2 (ru) 2003-09-20
AU724479B2 (en) 2000-09-21
TWI236874B (en) 2005-08-01

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